使用Kotlin Coroutines依赖问题构建的集成库模块

Question

我正在构建使用协程的库模块。

我的图书馆执行以下操作：

1. 从应用程序模块获取配置
2. 创建实现CoroutineScope（ContentListingFragment）的片段
3. ContentListingFragment处理从网络中获取数据并显示它们的所有过程

来自应用模块：我们应该能够从ContentListingFragment获取实例并将其添加到容器中

问题：构建应用程序时，出现以下错误：

Supertypes of the following classes cannot be resolved. Please make sure you have the required dependencies in the classpath:
    class nabed.apps.nabedutilslibrary.ui.base.ContentListingFragment, unresolved supertypes: kotlinx.coroutines.CoroutineScope 

下面是库模块build.gradle

apply plugin: 'com.android.library'
apply plugin: 'kotlin-android'
apply plugin: 'kotlin-android-extensions'
apply plugin: "kotlin-kapt"
apply plugin: 'androidx.navigation.safeargs'

android {
    compileSdkVersion 28
    buildToolsVersion "29.0.0"


    defaultConfig {
        minSdkVersion 21
        targetSdkVersion 28
        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
        consumerProguardFiles 'consumer-rules.pro'
    }

    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
        }
    }

    tasks.withType(org.jetbrains.kotlin.gradle.tasks.KotlinCompile).all {
        kotlinOptions {
            jvmTarget = "1.8"
        }
    }
}

androidExtensions{
    experimental = true
}

dependencies {
    implementation fileTree(dir: 'libs', include: ['*.jar'])
    implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
    implementation 'androidx.appcompat:appcompat:1.1.0'

    // Navigation
    implementation "android.arch.navigation:navigation-fragment:$navigation_version"
    implementation "android.arch.navigation:navigation-ui:$navigation_version"
    implementation "android.arch.navigation:navigation-fragment-ktx:$navigation_version"
    implementation "android.arch.navigation:navigation-ui-ktx:$navigation_version"


    //Kotlin Coroutines
    implementation "org.jetbrains.kotlinx:kotlinx-coroutines-android:1.0.0"
    implementation "org.jetbrains.kotlinx:kotlinx-coroutines-core:1.0.0-RC1"


    testImplementation 'junit:junit:4.12'
    androidTestImplementation 'androidx.test:runner:1.2.0'
    androidTestImplementation 'androidx.test.espresso:espresso-core:3.2.0'
}

如何在不更改应用模块的情况下处理此问题？

Answer 1

您必须在库的build.gradle中更改依赖项声明：

//Kotlin Coroutines
api "org.jetbrains.kotlinx:kotlinx-coroutines-android:1.0.0"
api "org.jetbrains.kotlinx:kotlinx-coroutines-core:1.0.0-RC1"